¡ß Weatherproof pressure switch ¡ß
¡Ü Model : P945
¡Ü Service intended :
P945 diaphragm type pressure switch can be used in a variety of process lines. internal micro switch is operated by Pressure of various fluids such as atmospheric Pressure and water Pressure. The pressure sensing is a force-balanced and piston actuated assembly.
¡Ü Fluid : Gas and oil
¡Ü Repeatability : ¡¾1.0% of adjustable range
¡Ü Adjustable range (mbar, kPa, bar, MPa) : -0.9 to 275 bar
¡Ü Dead band :
- Fixed
- One SPDT : Approx. 5 % of adjustable range
- Two SPDT : Approx. 10 % of adjustable range
¡Ü Working temperature :
- Ambient : -20 ~ 65¡ÆC
- Fluid : Max. 100 ¡ÆC
¡Ü Pressure range(MPa,kPa,bar,mbar): -15mbar ~ 400bar
¡Ü Degree of protection : EN60529/IEC529/IP65
¡Ü Pressure connection :
- Stainless steel (316SS)
- Monel and Hastelloy-C
¡Ü Element :
- Stainless steel (316L SS)
- Model and Hastelloy-C
¡Ü Case and cover : ALDC 12.1 (Silver gray painted)
¡Ü Contact :
- Micro contact type
- One SPDT
- Two SPDT (Only available with single setpoint)
¡Ü Contact rating :
- AC 125V/250V- 15A
- DC 125V- 0.5A for Resistance Load
- DC 125V- 0.03A for lnductive Load
¡Ü Conduit connection : 3/4 NPT ( F )
¡Ü Process connection : 1/2 NPT ( F )
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